\documentclass{standalone}
\usepackage{tikz}
\usepackage{ctex,siunitx}
\setCJKmainfont{Noto Serif CJK SC}
\usepackage{tkz-euclide}
\usepackage{amsmath}
\usepackage{wasysym}
\usetikzlibrary{patterns, calc}
\usetikzlibrary {decorations.pathmorphing, decorations.pathreplacing, decorations.shapes,}
\begin{document}
\small
\begin{tikzpicture}[>=latex,scale=1]
  \node at (-1.1,0) {$S$};
  \node at (-.7,0){\sun};
  \draw (1, -.5)node[below]{$B$}--(1,.5)node [above]{$A$};
  \draw (3, -2)--(3,2)node [above]{$E$};
\end{tikzpicture}
\end{document}